Ontologia

Rivière· 16 segments

Wiesent

Crosses 5 administrative regions : Bamberg, Bayreuth, Forchheim, Kulmbach, Lichtenfels

rivière

Total length

99km

Max discharge

7,9m³/s

Max Strahler

4

Segments matched

16

River geography5 admin regions · 0 communes

Parent watershed

hybas-20804369901040 km²

5 administrative regions crossed (GADM L2)

  • Bayreuth
    Bayern · Germany
    35.5 km
    in this dpt
  • Forchheim
    Bayern · Germany
    25.8 km
    in this dpt
  • Bamberg
    Bayern · Germany
    10.4 km
    in this dpt
  • Kulmbach
    Bayern · Germany
    6.0 km
    in this dpt
  • Lichtenfels
    Bayern · Germany
    0.0 km
    in this dpt

9 intersecting protected areas

1 page = 1 named river (aggregation of 16 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

1 032 distinct species · 2 352 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 40 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Wiesent : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 110 interactions GloBI sur 5 types (connectance 14.1%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
110
Connectance
0.141
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

99km

Max discharge

7,9m³/s

Max Strahler

4

Segments matched

16

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.